While the feud was never quite confirmed, The Last Man on Earth star addressed the diss during her Watch What Happens Live! appearance on Thursday… sending a pretty strong message to her ex in the process.

When a caller asked January if she had ever spoken to Ashton after her illuminating GQ article in which she mentioned the diss, the Emmy-nominated actress finally got the Razzie-winning actor back, telling Andy Cohen and fellow guest Alfre Woodard:

On Wednesday, the blonde beauty shared a silly selfie (above) recreating an old bare-butt baby picture! And while she didn't flash her entire derriere like Baby January did, the acclaimed actress did give us a glimpse at most of her beautiful behind!

"My metabolism actually changed like crazy this year. I have Hashimoto's disease. It's a thyroid disease, and it's now been two years since taking the medication for it, so for the VS show I didn't want to lose any more weight, I just want to have muscles in the right place, and if my butt can get a little perkier, then that's good."